Generate OATH codes with YubiKey NEO over NFC
About this app
Store your unique credential on a hardware-backed security key and take it wherever you go from mobile to desktop. No more storing sensitive secrets on your mobile phone, leaving your account vulnerable to takeovers. With the Yubico Authenticator you can raise the bar for security.
Licensed under Apache-2.0, by Yubico.
What's New in v7.4.1
Imported from the F-Droid repository index.
Version history
Jul 10, 2026 · 30.2 MB · Android API 24–37 · code 703084
Imported from the F-Droid repository index.
SHA-256 82683132e71d721288c65fd9f2e8fb9b95a0d7dc1f81cbf223dad2954ab1c219
Jul 10, 2026 · 28.7 MB · Android API 24–37 · code 703082
Imported from the F-Droid repository index.
SHA-256 48e3df4dac304bd217013b75351a90e1e6725470de979e91e2459a0c2b803822
Jul 10, 2026 · 26.9 MB · Android API 24–37 · code 703081
Imported from the F-Droid repository index.
SHA-256 70da48fb76e31d5d9e2dafb0400b1e0256b13c3b59dfbbc49470185b62b84d0b
Will it run on your device?
92%
- Runs on a broad range of modern Android versions.
- Multiple CPU architectures are covered.
- Aligned with the latest Android target SDK expectations.
Installation Guide
Open Settings on your Android device
Go to Security → Unknown sources (or Install unknown apps)
Enable "Allow from this source" for your browser or file manager
Open the downloaded APK file from your Downloads folder
Tap "Install" and wait for installation to complete
Launch the app from your home screen
Make sure to re-enable Unknown Sources restrictions after installation for security.
How to install this safely
How to verify the file you downloaded
Before you install anything, confirm the file is the one described here. On a computer, run shasum -a 256 your-download.apk (macOS or Linux) or certutil -hashfile your-download.apk SHA256 (Windows), then compare the output character-for-character with the SHA-256 on this page. If a single character differs, the file is not the build we recorded — delete it.
What the signing certificate proves
Every Android app is signed with a private key that only its developer holds. The fingerprint on this page is a hash of the matching public certificate, and it proves continuity rather than identity: it tells you a build came from whoever signed the earlier ones. Android enforces this at install time — if a package claiming to be com.yubico.yubioath is signed with a different key, the system will refuse to install it over your existing copy. A fingerprint that changes between releases is worth pausing on, because a repackaged app that has been modified by someone else cannot keep the original signature.
How to roll back to an earlier version
If the current release misbehaves, 7.4.1 is the last build before it. Android will not install an older version code over a newer one, so you must uninstall Yubico Authenticator first — which clears its local data unless you have a backup. Reinstall the older APK only if its signing fingerprint matches the build you already trust, and check the API range: an older release may target an Android version your device has moved past.
Why we list sources instead of hosting everything
The official store channel is almost always the right choice: it updates automatically and carries the publisher's own distribution guarantees. A direct APK is useful when a device has no store access, when a rollout has not reached your region, or when you need a specific version — and only when the publisher has authorized that copy. APKBrowse does not list pirated, cracked, or unauthorized rebuilds of Yubico Authenticator, and a listing is removed when the evidence for it stops holding up.
Get Yubico Authenticator
Every source we list for com.yubico.yubioath is legality-reviewed. Pirated or cracked builds are never offered.
Other sources
F-Droid listing
officialF-Droid builds this app from source and signs it. This is its official listing, with older builds and full release notes.
Source code
verified publisherThe upstream repository this build is compiled from.
We check legality and signature continuity, but device behaviour still varies. Install at your own discretion.
App Information
Security Verification
We record provenance; we do not run malware scans. Verify the hash yourself before installing.
SHA-256 Hash
82683132e71d721288c65fd9f2e8fb9b95a0d7dc1f81cbf223dad2954ab1c219
Signing certificate
d8678c5ee2c5e8f80d5d24f664d86ef3f8ed69191489d54d66495f766a256d47
Permissions Required
What each permission lets Yubico Authenticator do. A highlighted one is worth a second look — not necessarily wrong, just worth asking whether this app needs it.
Previous Versions
The signing certificate fingerprint for this release is on record, so a build that does not match it did not come from this publisher.
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